267 changes: 267 additions & 0 deletions llvm/test/Transforms/SLPVectorizer/X86/intrinsic.ll
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Original file line number Diff line number Diff line change
Expand Up @@ -117,3 +117,270 @@ entry:
; CHECK: store <4 x i32>
; CHECK: ret
}

declare i32 @llvm.ctlz.i32(i32,i1) nounwind readnone

define void @vec_ctlz_i32(i32* %a, i32* %b, i32* %c, i1) {
entry:
%i0 = load i32* %a, align 4
%i1 = load i32* %b, align 4
%add1 = add i32 %i0, %i1
%call1 = tail call i32 @llvm.ctlz.i32(i32 %add1,i1 true) nounwind readnone

%arrayidx2 = getelementptr inbounds i32* %a, i32 1
%i2 = load i32* %arrayidx2, align 4
%arrayidx3 = getelementptr inbounds i32* %b, i32 1
%i3 = load i32* %arrayidx3, align 4
%add2 = add i32 %i2, %i3
%call2 = tail call i32 @llvm.ctlz.i32(i32 %add2,i1 true) nounwind readnone

%arrayidx4 = getelementptr inbounds i32* %a, i32 2
%i4 = load i32* %arrayidx4, align 4
%arrayidx5 = getelementptr inbounds i32* %b, i32 2
%i5 = load i32* %arrayidx5, align 4
%add3 = add i32 %i4, %i5
%call3 = tail call i32 @llvm.ctlz.i32(i32 %add3,i1 true) nounwind readnone

%arrayidx6 = getelementptr inbounds i32* %a, i32 3
%i6 = load i32* %arrayidx6, align 4
%arrayidx7 = getelementptr inbounds i32* %b, i32 3
%i7 = load i32* %arrayidx7, align 4
%add4 = add i32 %i6, %i7
%call4 = tail call i32 @llvm.ctlz.i32(i32 %add4,i1 true) nounwind readnone

store i32 %call1, i32* %c, align 4
%arrayidx8 = getelementptr inbounds i32* %c, i32 1
store i32 %call2, i32* %arrayidx8, align 4
%arrayidx9 = getelementptr inbounds i32* %c, i32 2
store i32 %call3, i32* %arrayidx9, align 4
%arrayidx10 = getelementptr inbounds i32* %c, i32 3
store i32 %call4, i32* %arrayidx10, align 4
ret void

; CHECK-LABEL: @vec_ctlz_i32(
; CHECK: load <4 x i32>
; CHECK: load <4 x i32>
; CHECK: call <4 x i32> @llvm.ctlz.v4i32
; CHECK: store <4 x i32>
; CHECK: ret
}

define void @vec_ctlz_i32_neg(i32* %a, i32* %b, i32* %c, i1) {
entry:
%i0 = load i32* %a, align 4
%i1 = load i32* %b, align 4
%add1 = add i32 %i0, %i1
%call1 = tail call i32 @llvm.ctlz.i32(i32 %add1,i1 true) nounwind readnone

%arrayidx2 = getelementptr inbounds i32* %a, i32 1
%i2 = load i32* %arrayidx2, align 4
%arrayidx3 = getelementptr inbounds i32* %b, i32 1
%i3 = load i32* %arrayidx3, align 4
%add2 = add i32 %i2, %i3
%call2 = tail call i32 @llvm.ctlz.i32(i32 %add2,i1 false) nounwind readnone

%arrayidx4 = getelementptr inbounds i32* %a, i32 2
%i4 = load i32* %arrayidx4, align 4
%arrayidx5 = getelementptr inbounds i32* %b, i32 2
%i5 = load i32* %arrayidx5, align 4
%add3 = add i32 %i4, %i5
%call3 = tail call i32 @llvm.ctlz.i32(i32 %add3,i1 true) nounwind readnone

%arrayidx6 = getelementptr inbounds i32* %a, i32 3
%i6 = load i32* %arrayidx6, align 4
%arrayidx7 = getelementptr inbounds i32* %b, i32 3
%i7 = load i32* %arrayidx7, align 4
%add4 = add i32 %i6, %i7
%call4 = tail call i32 @llvm.ctlz.i32(i32 %add4,i1 false) nounwind readnone

store i32 %call1, i32* %c, align 4
%arrayidx8 = getelementptr inbounds i32* %c, i32 1
store i32 %call2, i32* %arrayidx8, align 4
%arrayidx9 = getelementptr inbounds i32* %c, i32 2
store i32 %call3, i32* %arrayidx9, align 4
%arrayidx10 = getelementptr inbounds i32* %c, i32 3
store i32 %call4, i32* %arrayidx10, align 4
ret void

; CHECK-LABEL: @vec_ctlz_i32_neg(
; CHECK-NOT: call <4 x i32> @llvm.ctlz.v4i32

}


declare i32 @llvm.cttz.i32(i32,i1) nounwind readnone

define void @vec_cttz_i32(i32* %a, i32* %b, i32* %c, i1) {
entry:
%i0 = load i32* %a, align 4
%i1 = load i32* %b, align 4
%add1 = add i32 %i0, %i1
%call1 = tail call i32 @llvm.cttz.i32(i32 %add1,i1 true) nounwind readnone

%arrayidx2 = getelementptr inbounds i32* %a, i32 1
%i2 = load i32* %arrayidx2, align 4
%arrayidx3 = getelementptr inbounds i32* %b, i32 1
%i3 = load i32* %arrayidx3, align 4
%add2 = add i32 %i2, %i3
%call2 = tail call i32 @llvm.cttz.i32(i32 %add2,i1 true) nounwind readnone

%arrayidx4 = getelementptr inbounds i32* %a, i32 2
%i4 = load i32* %arrayidx4, align 4
%arrayidx5 = getelementptr inbounds i32* %b, i32 2
%i5 = load i32* %arrayidx5, align 4
%add3 = add i32 %i4, %i5
%call3 = tail call i32 @llvm.cttz.i32(i32 %add3,i1 true) nounwind readnone

%arrayidx6 = getelementptr inbounds i32* %a, i32 3
%i6 = load i32* %arrayidx6, align 4
%arrayidx7 = getelementptr inbounds i32* %b, i32 3
%i7 = load i32* %arrayidx7, align 4
%add4 = add i32 %i6, %i7
%call4 = tail call i32 @llvm.cttz.i32(i32 %add4,i1 true) nounwind readnone

store i32 %call1, i32* %c, align 4
%arrayidx8 = getelementptr inbounds i32* %c, i32 1
store i32 %call2, i32* %arrayidx8, align 4
%arrayidx9 = getelementptr inbounds i32* %c, i32 2
store i32 %call3, i32* %arrayidx9, align 4
%arrayidx10 = getelementptr inbounds i32* %c, i32 3
store i32 %call4, i32* %arrayidx10, align 4
ret void

; CHECK-LABEL: @vec_cttz_i32(
; CHECK: load <4 x i32>
; CHECK: load <4 x i32>
; CHECK: call <4 x i32> @llvm.cttz.v4i32
; CHECK: store <4 x i32>
; CHECK: ret
}

define void @vec_cttz_i32_neg(i32* %a, i32* %b, i32* %c, i1) {
entry:
%i0 = load i32* %a, align 4
%i1 = load i32* %b, align 4
%add1 = add i32 %i0, %i1
%call1 = tail call i32 @llvm.cttz.i32(i32 %add1,i1 true) nounwind readnone

%arrayidx2 = getelementptr inbounds i32* %a, i32 1
%i2 = load i32* %arrayidx2, align 4
%arrayidx3 = getelementptr inbounds i32* %b, i32 1
%i3 = load i32* %arrayidx3, align 4
%add2 = add i32 %i2, %i3
%call2 = tail call i32 @llvm.cttz.i32(i32 %add2,i1 false) nounwind readnone

%arrayidx4 = getelementptr inbounds i32* %a, i32 2
%i4 = load i32* %arrayidx4, align 4
%arrayidx5 = getelementptr inbounds i32* %b, i32 2
%i5 = load i32* %arrayidx5, align 4
%add3 = add i32 %i4, %i5
%call3 = tail call i32 @llvm.cttz.i32(i32 %add3,i1 true) nounwind readnone

%arrayidx6 = getelementptr inbounds i32* %a, i32 3
%i6 = load i32* %arrayidx6, align 4
%arrayidx7 = getelementptr inbounds i32* %b, i32 3
%i7 = load i32* %arrayidx7, align 4
%add4 = add i32 %i6, %i7
%call4 = tail call i32 @llvm.cttz.i32(i32 %add4,i1 false) nounwind readnone

store i32 %call1, i32* %c, align 4
%arrayidx8 = getelementptr inbounds i32* %c, i32 1
store i32 %call2, i32* %arrayidx8, align 4
%arrayidx9 = getelementptr inbounds i32* %c, i32 2
store i32 %call3, i32* %arrayidx9, align 4
%arrayidx10 = getelementptr inbounds i32* %c, i32 3
store i32 %call4, i32* %arrayidx10, align 4
ret void

; CHECK-LABEL: @vec_cttz_i32_neg(
; CHECK-NOT: call <4 x i32> @llvm.cttz.v4i32
}


declare float @llvm.powi.f32(float, i32)
define void @vec_powi_f32(float* %a, float* %b, float* %c, i32 %P) {
entry:
%i0 = load float* %a, align 4
%i1 = load float* %b, align 4
%add1 = fadd float %i0, %i1
%call1 = tail call float @llvm.powi.f32(float %add1,i32 %P) nounwind readnone

%arrayidx2 = getelementptr inbounds float* %a, i32 1
%i2 = load float* %arrayidx2, align 4
%arrayidx3 = getelementptr inbounds float* %b, i32 1
%i3 = load float* %arrayidx3, align 4
%add2 = fadd float %i2, %i3
%call2 = tail call float @llvm.powi.f32(float %add2,i32 %P) nounwind readnone

%arrayidx4 = getelementptr inbounds float* %a, i32 2
%i4 = load float* %arrayidx4, align 4
%arrayidx5 = getelementptr inbounds float* %b, i32 2
%i5 = load float* %arrayidx5, align 4
%add3 = fadd float %i4, %i5
%call3 = tail call float @llvm.powi.f32(float %add3,i32 %P) nounwind readnone

%arrayidx6 = getelementptr inbounds float* %a, i32 3
%i6 = load float* %arrayidx6, align 4
%arrayidx7 = getelementptr inbounds float* %b, i32 3
%i7 = load float* %arrayidx7, align 4
%add4 = fadd float %i6, %i7
%call4 = tail call float @llvm.powi.f32(float %add4,i32 %P) nounwind readnone

store float %call1, float* %c, align 4
%arrayidx8 = getelementptr inbounds float* %c, i32 1
store float %call2, float* %arrayidx8, align 4
%arrayidx9 = getelementptr inbounds float* %c, i32 2
store float %call3, float* %arrayidx9, align 4
%arrayidx10 = getelementptr inbounds float* %c, i32 3
store float %call4, float* %arrayidx10, align 4
ret void

; CHECK-LABEL: @vec_powi_f32(
; CHECK: load <4 x float>
; CHECK: load <4 x float>
; CHECK: call <4 x float> @llvm.powi.v4f32
; CHECK: store <4 x float>
; CHECK: ret
}


define void @vec_powi_f32_neg(float* %a, float* %b, float* %c, i32 %P, i32 %Q) {
entry:
%i0 = load float* %a, align 4
%i1 = load float* %b, align 4
%add1 = fadd float %i0, %i1
%call1 = tail call float @llvm.powi.f32(float %add1,i32 %P) nounwind readnone

%arrayidx2 = getelementptr inbounds float* %a, i32 1
%i2 = load float* %arrayidx2, align 4
%arrayidx3 = getelementptr inbounds float* %b, i32 1
%i3 = load float* %arrayidx3, align 4
%add2 = fadd float %i2, %i3
%call2 = tail call float @llvm.powi.f32(float %add2,i32 %Q) nounwind readnone

%arrayidx4 = getelementptr inbounds float* %a, i32 2
%i4 = load float* %arrayidx4, align 4
%arrayidx5 = getelementptr inbounds float* %b, i32 2
%i5 = load float* %arrayidx5, align 4
%add3 = fadd float %i4, %i5
%call3 = tail call float @llvm.powi.f32(float %add3,i32 %P) nounwind readnone

%arrayidx6 = getelementptr inbounds float* %a, i32 3
%i6 = load float* %arrayidx6, align 4
%arrayidx7 = getelementptr inbounds float* %b, i32 3
%i7 = load float* %arrayidx7, align 4
%add4 = fadd float %i6, %i7
%call4 = tail call float @llvm.powi.f32(float %add4,i32 %Q) nounwind readnone

store float %call1, float* %c, align 4
%arrayidx8 = getelementptr inbounds float* %c, i32 1
store float %call2, float* %arrayidx8, align 4
%arrayidx9 = getelementptr inbounds float* %c, i32 2
store float %call3, float* %arrayidx9, align 4
%arrayidx10 = getelementptr inbounds float* %c, i32 3
store float %call4, float* %arrayidx10, align 4
ret void

; CHECK-LABEL: @vec_powi_f32_neg(
; CHECK-NOT: call <4 x float> @llvm.powi.v4f32
}